Browsing Institutt for informatikk by Title

Now showing items 4907-4926 of 4933

  • Wireless Sensor Data Collection based on ZigBee Communication 
    Tørresen, Jim; Renton, Eirik; Jensenius, Alexander Refsum (Chapter / Bokkapittel / PublishedVersion; Peer reviewed, 2010)
    This paper presents a comparison of different configurations of a wireless sensor system for capturing human motion. The systems consist of sensor elements which wirelessly transfers motion data to a receiver element. The ...
  • Wireless Sensor Network Localisation Strategies 
    Olafsen, Håkon Kløvstad (Master thesis / Masteroppgave, 2007)
    The recent years WSNs have had a tremendous growth in interest. Many see the huge potential in this technology and the vast possibilities with small wireless autonomous nodes. WSN nodes have a few limitations like their ...
  • Wireless Sensor Node using RF MEMS components 
    Ekre, Jostein (Master thesis / Masteroppgave, 2007)
    Design of sensors with limitations in areas up to a few mm2, ultra low-power, capable of customization into aWireless Sensor Network (WSN) for monitoring applications, represents one of the most challenging and discussed ...
  • Wireless Streaming in Dense Places 
    Strindler, Gøte Bengt Emanuel Røhnebæk (Master thesis / Masteroppgave, 2021)
    More and more traffic on the internet is streaming-based. The consumers of these streams are more and more mobile, connected via wireless access points, and used to bandwidth-heavy service. We envision a particular dense ...
  • WirelessHART : Gjennomgang og implementering 
    Frøysadal, Jørgen Bentseng; Tegelsrud, Håvard (Master thesis / Masteroppgave, 2010)
    Denne rapporten gir en gjennomgang av den trådløse sensornettverkstandarden WirelessHART, samt implementeringen av det fysiske laget og store deler av datalinklaget på mikrokontrollerbrikken AVR RAVEN fra Atmel. Sensornettverk ...
  • With the Body in Mind: A Phenomenological Exploration of Embodied Cognition in Computer Interaction 
    Murphy, Laura Catherine (Master thesis / Masteroppgave, 2023)
  • Women's education and profession midwifery in Nordic countries 
    Pajalic, Zada; Pajalic, Oleg; Saplacan, Diana (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    Introduction: Help at birth is one of the historically oldest volunteers supports that a woman has offered to another woman. One of the reasons for high maternal and infant mortality was identified as a lack of basic medical ...
  • Word embedding models as graphs : conversion and evaluation 
    Winge, Erik (Master thesis / Masteroppgave, 2018)
    In this thesis, we make and evaluate procedures for converting between different lexical semantic representations. We implement three different methods for converting from vector space models to graph models: the threshold ...
  • Word Substitution with Masked Language Models as Data Augmentation for Sentiment Analysis 
    Kolesnichenko, Larisa; Velldal, Erik; Øvrelid, Lilja (Chapter / Bokkapittel / PublishedVersion; Peer reviewed, 2023)
    This paper explores the use of masked language modeling (MLM) for data augmentation (DA), targeting structured sentiment analysis (SSA) for Norwegian based on a dataset of annotated reviews. Considering the limited resources ...
  • Word vectors, reuse, and replicability: Towards a community repository of large-text resources 
    Kutuzov, Andrei; Fares, Murhaf; Oepen, Stephan; Velldal, Erik (Chapter / Bokkapittel / PublishedVersion; Peer reviewed, 2017)
    This paper describes an emerging shared repository of large-text resources for creating word vectors, including pre-processed corpora and pre-trained vectors for a range of frameworks and configurations. This will facilitate ...
  • Wordnet extension via word embeddings: Experiments on the Norwegian Wordnet 
    Sand, Heidi; Velldal, Erik; Øvrelid, Lilja (Chapter / Bokkapittel / PublishedVersion; Peer reviewed, 2017)
    This paper describes the process of automatically adding synsets and hypernymy relations to an existing wordnet based on word embeddings computed for POStagged lemmas in a large news corpus, achieving exact match attachment ...
  • Wordnet Semantics From Dictionaries : Semi-automatic Extraction of Semantic Relations Between Verbs From a Dictionary 
    Knudsen, Rune Lain (Master thesis / Masteroppgave, 2012)
    The motivation for this master thesis originates from Lars Nygaard s cand. philol. thesis from 2006 (Nygaard, 2006), from which a prototype for a Norwegian wordnet was generated by analyzing definitions for nouns in ...
  • Words to Music Synthesis 
    Krzyzaniak, Michael Joseph (Chapter / Bokkapittel / PublishedVersion; Peer reviewed, 2020)
    This paper discusses the design of a musical synthesizer that takes words as input, and attempts to generate music that somehow underscores those words. This is considered as a tool for sound designers who could, for ...
  • World Wide Web i offentlig tjenesteyting : dokumentasjon av en tidlig innføringsprosess 
    Johansen, Bent Østebø; Myklebust, Bjørn Magnar (Master thesis / Hovedoppgave, 1996)
  • Worst-case analysis of array beampatterns using interval arithmetic 
    Arnestad, Håvard; Gereb, Gabor; Lønmo, Tor Inge Birkenes; Kirkebø, Jan Egil; Austeng, Andreas; Näsholm, Sven Peter (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Over the past decade, interval arithmetic (IA) has been used to determine tolerance bounds of phased-array beampatterns. IA only requires that the errors of the array elements are bounded and can provide reliable beampattern ...
  • Would you like a second opinion? : Bruk av beslutningsstøtte i helsesektoren 
    Halling, Anders Johan Hem (Master thesis / Masteroppgave, 2007)
    Forskning i beslutnings- og bedømmingspsykologi har vist at statistisk prediksjon har potensiale til å forbedre prediktiv beslutningstaking på mange områder. Dette har foreløpig fått liten innvirkning på praktisk ...
  • Xeon Phi - A comparison between the newly introduced MIC architecture and a standard CPU through three types of problems. 
    Kristiansen, Joakim (Master thesis / Masteroppgave, 2016)
    As Moore s law continues, processors keep getting more cores packed together on the chip. This thesis is an empirical study of the rather newly introduced Intel Many Integrated Core (IMIC) architecture found in the Intel ...
  • A XML standard for information 
    Bjoraa, Stephan (Master thesis / Masteroppgave, 2011)
    Websider er designet for å brukes på stasjonære PC'er. I de siste årene har det kommet flere enheter som skal lese disse sidene, pga. av mindre skjerm og færre ressurser gir ikke dette alltid så bra brukeropplevelse. Ved ...
  • XTRA: Towards Portable Transport Layer Functions 
    Bianchi, Giuseppe; Welzl, Michael; Tulumello, Angelo; Gringoli, Francesco; Belocchi, Giacomo; Faltelli, Marco; Pontarelli, Salvatore (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2019)
    XTRA (XFSM for Transport) aims at providing a first attempt towards a “code-once-port-everywhere” platform-agnostic programming abstraction tailored to the deployment of transport layer functions. XTRA's programming ...
  • Xymphonic Transactions in Workflow Management Systems 
    Askestad, Harald (Master thesis / Hovedoppgave, 2004)
    Workflow management systems (WfMS) have been developed as a means to coordinate organisational processes. In order to provide fault tolerance and concurrency control, concepts from transaction processing systems have been ...